HU196574B - Equipment for producing phosphorus pentoxide by using reaction heat - Google Patents

Equipment for producing phosphorus pentoxide by using reaction heat Download PDF

Info

Publication number: HU196574B
Authority: HU; Hungary
Prior art keywords: conduit; combustion chamber; burners; bottom plate; burner
Prior art date: 1983-04-29

Application number

HU841683A

Other languages

English (en)

Hungarian (hu)

Other versions

HUT34138A (en

Inventor

Bernhard Kuxdorf

Peter Luhr

Hugo Werner

Friedrich-Wilhelm Dorn

Ursus Thuemmler

Original Assignee

Hoechst Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-04-29

Filing date

1984-04-28

Publication date

1988-12-28

1984-04-28 Application filed by Hoechst Ag filed Critical Hoechst Ag

1985-02-28 Publication of HUT34138A publication Critical patent/HUT34138A/hu

1988-12-28 Publication of HU196574B publication Critical patent/HU196574B/hu

Links

DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 title claims description 15
238000006243 chemical reaction Methods 0.000 title claims description 10
238000002485 combustion reaction Methods 0.000 claims description 35
238000001816 cooling Methods 0.000 claims description 16
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
229910052698 phosphorus Inorganic materials 0.000 claims description 10
239000011574 phosphorus Substances 0.000 claims description 10
239000007788 liquid Substances 0.000 claims description 9
239000000463 material Substances 0.000 claims description 6
229910001220 stainless steel Inorganic materials 0.000 claims description 6
239000010935 stainless steel Substances 0.000 claims description 4
239000002826 coolant Substances 0.000 claims description 2
239000012528 membrane Substances 0.000 claims description 2
238000010248 power generation Methods 0.000 claims description 2
239000007921 spray Substances 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
230000008021 deposition Effects 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000000047 product Substances 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
229910000147 aluminium phosphate Inorganic materials 0.000 description 2
239000013505 freshwater Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005336 cracking Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000007599 discharging Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000003517 fume Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000013529 heat transfer fluid Substances 0.000 description 1
BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000000859 sublimation Methods 0.000 description 1
230000008022 sublimation Effects 0.000 description 1
OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/12—Oxides of phosphorus
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Inorganic Fibers (AREA)
Saccharide Compounds (AREA)
Catalysts (AREA)
Removal Of Specific Substances (AREA)
Glass Compositions (AREA)
Luminescent Compositions (AREA)
Pre-Mixing And Non-Premixing Gas Burner (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Steroid Compounds (AREA)
Oxygen, Ozone, And Oxides In General (AREA)
Gas Burners (AREA)

HU841683A 1983-04-29 1984-04-28 Equipment for producing phosphorus pentoxide by using reaction heat HU196574B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19833315630 DE3315630A1 (de)	1983-04-29	1983-04-29	Verfahren und vorrichtung zur herstellung von phosphorpentoxid unter ausnutzung der reaktionswaerme

Publications (2)

Publication Number	Publication Date
HUT34138A HUT34138A (en)	1985-02-28
HU196574B true HU196574B (en)	1988-12-28

Family

ID=6197720

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU841683A HU196574B (en)	1983-04-29	1984-04-28	Equipment for producing phosphorus pentoxide by using reaction heat

Country Status (17)

Country	Link
US (1)	US4525329A (cs)
EP (1)	EP0126926B1 (cs)
JP (1)	JPS59207817A (cs)
AT (1)	ATE21681T1 (cs)
AU (1)	AU558764B2 (cs)
BR (1)	BR8401993A (cs)
CA (1)	CA1210563A (cs)
CS (1)	CS253711B2 (cs)
DD (1)	DD218880A5 (cs)
DE (2)	DE3315630A1 (cs)
ES (1)	ES8500186A1 (cs)
HU (1)	HU196574B (cs)
IN (1)	IN160411B (cs)
MX (1)	MX161909A (cs)
PH (1)	PH19492A (cs)
PL (1)	PL247445A1 (cs)
ZA (1)	ZA843136B (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IN167336B (cs) *	1985-05-23	1990-10-06	Bera Anstalt
US4618483A (en) *	1985-07-26	1986-10-21	Stauffer Chemical Company	Heat recovery through oxidation of elemental phosphorus in a fluidized bed
CN100515933C (zh) *	2006-09-22	2009-07-22	云南天创科技有限公司	带防腐装置的聚合炉及其炉衬的防腐方法
KR101361345B1 (ko) *	2008-11-12	2014-02-10	스트라이트마르크 홀딩 아게	Ｐ４ｏ６을 고수율로 제조하는 방법
CN101979310B (zh) *	2010-11-19	2012-10-10	贵州威顿晶磷电子材料有限公司	一种99.9999％五氧化二磷的生产方法
CN105236371B (zh) *	2015-06-12	2017-12-15	四川省明信投资有限公司	一种高效高温p2o5造气流化反应器
CN105110306B (zh) *	2015-09-10	2017-03-29	四川省明信投资有限公司	一种连续生产五氧化二磷的方法
CN115282711B (zh) *	2021-12-31	2024-02-13	云南澄江天辰磷肥有限公司	磷化工生产过程中气体收集治理的装置及其工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2356700A (en) *	1942-03-11	1944-08-22	Standard Oil Dev Co	Treating hydrocarbon fluids
US2532322A (en) *	1946-06-01	1950-12-05	Tennessee Valley Authority	Phosphorus combustion furnace
US2644744A (en) *	1951-02-26	1953-07-07	Universal Oil Prod Co	Reactor for high-temperature cracking
FR1199420A (fr) *	1957-02-27	1959-12-14	Petro Chem Process Company	Appareil de chauffage vertical
NL7115924A (cs) *	1970-12-11	1972-06-13
US4105703A (en) *	1975-06-06	1978-08-08	Oxon Italia S.P.A.	Continuous process for the production of cyclohexyl magnesium halides
DE2736765A1 (de) *	1977-08-16	1979-03-01	Hoechst Ag	Vorrichtung zur herstellung von hexagonalem phosphorpentoxid
DE2845642A1 (de) *	1978-10-20	1980-04-30	Hoechst Ag	Vorrichtung zur herstellung von phosphorsaeure
DE3033109A1 (de) *	1980-09-03	1982-04-22	Hoechst Ag, 6000 Frankfurt	Verfahren zur herstellung von phosphorpentoxid unter ausnutzung der reaktionswaerme
US4450146A (en) *	1982-09-30	1984-05-22	Stauffer Chemical Company	Heat recovery in P2 O5 production process

1983
- 1983-04-29 DE DE19833315630 patent/DE3315630A1/de not_active Withdrawn
1984
- 1984-03-21 ES ES530821A patent/ES8500186A1/es not_active Expired
- 1984-03-22 CA CA000450208A patent/CA1210563A/en not_active Expired
- 1984-03-23 IN IN191/MAS/84A patent/IN160411B/en unknown
- 1984-04-11 DE DE8484104041T patent/DE3460542D1/de not_active Expired
- 1984-04-11 AT AT84104041T patent/ATE21681T1/de not_active IP Right Cessation
- 1984-04-11 EP EP84104041A patent/EP0126926B1/de not_active Expired
- 1984-04-16 US US06/601,027 patent/US4525329A/en not_active Expired - Fee Related
- 1984-04-16 PH PH30556A patent/PH19492A/en unknown
- 1984-04-25 JP JP59082108A patent/JPS59207817A/ja active Pending
- 1984-04-26 CS CS843100A patent/CS253711B2/cs unknown
- 1984-04-27 PL PL24744584A patent/PL247445A1/xx unknown
- 1984-04-27 BR BR8401993A patent/BR8401993A/pt not_active IP Right Cessation
- 1984-04-27 AU AU27472/84A patent/AU558764B2/en not_active Ceased
- 1984-04-27 DD DD84262413A patent/DD218880A5/de not_active IP Right Cessation
- 1984-04-27 ZA ZA843136A patent/ZA843136B/xx unknown
- 1984-04-27 MX MX201169A patent/MX161909A/es unknown
- 1984-04-28 HU HU841683A patent/HU196574B/hu not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0126926B1 (de)	1986-08-27
PL247445A1 (en)	1985-02-27
DD218880A5 (de)	1985-02-20
JPS59207817A (ja)	1984-11-26
CA1210563A (en)	1986-09-02
DE3315630A1 (de)	1984-10-31
MX161909A (es)	1991-03-01
BR8401993A (pt)	1984-12-04
US4525329A (en)	1985-06-25
PH19492A (en)	1986-05-14
AU2747284A (en)	1984-11-01
CS253711B2 (en)	1987-12-17
CS310084A2 (en)	1987-05-14
IN160411B (cs)	1987-07-11
EP0126926A1 (de)	1984-12-05
DE3460542D1 (en)	1986-10-02
ES530821A0 (es)	1984-11-01
ATE21681T1 (de)	1986-09-15
ES8500186A1 (es)	1984-11-01
AU558764B2 (en)	1987-02-05
ZA843136B (en)	1984-12-24
HUT34138A (en)	1985-02-28

Legal Events

Date	Code	Title	Description
1990-06-28	HU90	Patent valid on 900628
1994-01-28	HMM4	Cancellation of final prot. due to non-payment of fee

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